1. Uvod i krajview
Thank you for choosing the SMUG Ergonomic Mid-Back Mesh Office Chair. This manual provides essential information for the proper assembly, operation, and maintenance of your new chair. Please read these instructions carefully before use to ensure optimal performance and longevity of the product.
The SMUG Office Chair is designed for comfort and support during extended periods of sitting. Key features include:
- Udobno sjedalo: Features an all-elastic premium mesh back and a high-density sponge seat for all-day comfort. The unique mesh design is skin-friendly and breathable, promoting airflow.
- Ergonomska lumbalna podrška: The ergonomically designed backrest provides prominent lumbar support to fit the natural curvature of the spine, helping maintain a relaxed posture.
- Multifunkcionalni mehanizam: Easily adjustable seat height (18.5-22.2 inches) via a pneumatic lever. Includes a rocking mode for relaxation.
- Nasloni za ruke koji se podižu i štede prostor: Armrests can be flipped up to save space when not in use, allowing the chair to fit under most desks.
- Glatko kretanje i stabilnost: Equipped with smooth, multi-directional casters for effortless movement on various floorings, and a large 5-star base for enhanced stability.

Front view of the SMUG Ergonomic Mid-Back Mesh Office Chair in grey.

Close-up of a person sitting in the chair, highlighting breathable mesh, resilient cushion, and overall comfort.
2. Postavljanje i montaža
The SMUG Office Chair requires assembly. Please follow the steps below carefully. All necessary tools are included.
2.1 Lista komponenti
- Backrest (A) x1
- Seat (B) x1
- Armrests (C) x1L, x1R
- Mechanism (D) x1
- Gas Lift (E) x1
- Base (F) x1
- Legs (G) x5
- Casters (H) x5
- Bolts (I) x4
- Bolts (J) x6
- Bolts (K) x10
- Bolts (L) x4
- Wrench (M) x1
2.2 Upute za montažu
For a visual guide, please refer to the official installation video below:
Official video guide for assembling the SMUG Office Chair, demonstrating each step from unboxing to final setup.
- Sastavite bazu: Turn the Base (F) upside down. Insert the 5 Legs (G) into the Base one by one. Secure each leg with 2 Bolts (K) using the Wrench (M).
- Pričvrstite kotačiće: Press the 5 Casters (H) into the holes at the end of each Leg (G) until they click into place.
- Umetnite plinski lift: Insert the Gas Lift (E) into the center hole of the assembled Base (F).
- Pričvrstite naslone za ruke na naslon: Using the Wrench (M), install the Armrests (C) (marked L for Left, R for Right) to both sides of the Backrest (A) with 4 Bolts (I). Tighten these bolts only 50% at this stage.
- Pričvrstite naslone za ruke na sjedište: Turn the Seat (B) upside down. Using the Wrench (M), install the Armrests (C) to the Seat with 6 Bolts (J). Ensure the "FRONT" marking on the Seat is facing forward. Tighten these bolts 100%.
- Pričvrstite mehanizam na sjedište: Make sure the "FRONT" direction of the Mechanism (D) and Seat (B) are the same. Using the Wrench (M), attach the Mechanism (D) to the Seat (B) with 4 Bolts (L). Tighten these bolts 100%.
- Final Tightening and Assembly: Using the Wrench (M), 100% tighten the previously installed 4 Bolts (I) on the Armrests (C) to the Backrest (A). Align the hole on the Mechanism (D) with the Gas Lift (E), and press the chair down until it is fully secured.

Diagram illustrating the dimensions and weight capacity of the SMUG office chair.
3. Uputstvo za upotrebu
Your SMUG Office Chair offers several adjustable features to customize your seating experience:
3.1 Podešavanje visine sedišta
To adjust the seat height, locate the pneumatic adjustment lever under the seat on the right side. While seated, pull the lever up to lower the seat. To raise the seat, stand up and pull the lever up. Release the lever at your desired height.
3.2 Rocking Mode
To activate the rocking mode, pull the same lever (used for height adjustment) outwards. The chair will now allow for a gentle rocking motion. Push the lever inwards to lock the chair in an upright position.
3.3 Armrest Functionality
The armrests on your SMUG chair are designed to flip up. This feature allows you to push the chair closer to your desk, saving space when not in use, or to provide more freedom of movement. Simply lift the armrests upwards until they lock into a vertical position. To return them to the horizontal position, pull them down.
Zvanična video prezentacijaasing the flip-up armrest feature of the SMUG Office Chair, highlighting its space-saving benefit.

Diagram illustrating the three main adjustment points of the chair: seat height, rocking mode, and tension control.

Image demonstrating the flip-up armrests, allowing the chair to be stored under a desk to save space.
4. Održavanje
Redovno održavanje će vam pomoći da produžite vijek trajanja i izgled vaše kancelarijske stolice.
4.1 Čišćenje
- Mesh Backrest: Nježno obrišite oglasomamp krpom i blagim sapunom. Izbjegavajte jake hemikalije.
- Tkanina za sjedenje: Spot clean with a mild fabric cleaner. Test on an inconspicuous area first.
- Plastični i metalni dijelovi: Obrišite mekom, damp tkanina.
4.2 Opšta njega
- Povremeno provjeravajte sve vijke i šrafove kako biste bili sigurni da su čvrsto zategnuti. Po potrebi ih ponovo zategnite.
- Avoid exposing the chair to direct sunlight for prolonged periods to prevent fading.
- Do not use abrasive cleaners or materials that could scratch the surface.
5. Otkrivanje problema
If you encounter any issues with your SMUG Office Chair, please refer to the following common solutions:
- Stolica se ne podešava po visini: Ensure the pneumatic lever is fully engaged and the gas lift is properly seated in the base. If the issue persists, the gas lift may need replacement.
- Chair is wobbly: Check all assembly bolts (I, J, K, L) and ensure they are tightened securely. Make sure the casters are fully inserted into the legs.
- Kotačići se ne kotrljaju glatko: Check for any debris (hair, dust) caught in the caster wheels and clean them. Ensure the casters are properly installed.
- Armrests are loose: Tighten the bolts securing the armrests to the backrest and seat.
Ako ovi koraci ne riješe problem, obratite se korisničkoj podršci za daljnju pomoć.
6. Specifikacije
| Feature | Detalj |
|---|---|
| Brand | SMUG |
| Naziv modela | Kancelarijski kompjuterski sto stolica |
| Broj modela stavke | 5V343R5TU |
| Boja | Grey |
| Dimenzije proizvoda | 18.5"D x 20.08"Š x 41.5"H |
| Visina sjedišta | 18.5" - 22.2" |
| Preporuka za maksimalnu težinu | 250 funti |
| Back Style | Čvrsta leđa (mreža) |
| Posebne karakteristike | Arm Rest, Back Support, Ergonomic, Rolling, Flip-up Armrest |
| Materijal | Sponge (Seat), Mesh (Back) |
| Težina artikla | 25.9 funte |
| UPC | 790943623816 |
7. Informacije o garanciji
SMUG products are manufactured with quality and durability in mind. For specific warranty details regarding your office chair, please refer to the warranty card included in your product packaging or contact SMUG customer support directly. Keep your proof of purchase for any warranty claims.
8. Korisnička podrška
If you have any questions, require assistance with assembly, or need to report a defect, please contact SMUG customer support. Our team is dedicated to ensuring your satisfaction.
For more information and support, visit the official SMUG Store: SMUG Store on Amazon


